baber/WOPTO huggingface dataset:
Patent YU-58391-A (YU)
Inventor: MILETA STANOJEVIC
Filed: 1991-04-02
Abstract: Pronalazak se odnosi na uredjaj za dopunu električne energije vozila na električni pogon, naročito putničkih automobila, lakih šinskih vozila, lakih plovnih objekata i sl. Suština rešenja sastoji se u tome što se iznad prednjih poluosovina (23) i (23a) ugradjuje donja vazdušna turbina (1) a iznad ploče na krovu vozila, i to na prednjoj strani, gornja vazdušna turbina (1a). Turbine (1) i (1a) imaju leteće peraje (9) koje je učvršćeno na cevaste nosače (9a) a sve zajedno obuhvaćeno je obručem (9d). Na donjim krajevima osovina (2a) i (12) su remenice (5) i (16) koje su remenima (6) i (17) povezane sa dvostrukom remenicom (7) alternatora (8). Osovina (12) je u cevastom kućištu (15) sa ležajevima (13) i (14). Na poluosovinu (23) je remenica (24) koja je remenom (28) povezana sa pomoćnim alternatorom. Alternatori (8) i (27) pune grupe akumulatora (AB-1) i (AB-2). Za korišćenje solarne energije na krov vozila ugradjene su solarne ćelije (18) koje su preko provodnika kabla (20) povezane sa punjačem akumulatora (22).
Patent YU-91287-A (YU)
Title: Process for obtaining alkyl-tert-buthyl ethers
Inventor: PESCAROLLO ERMANNO
IPC: C07B61/00
Filed: 1987-05-21
Abstract: In the processes for the synthesis of alkyl-tert-butyl ethers by reacting the isobutene contained in a C4 charge with a high butadiene content with aliphatic alcohols, to the purpose of preventing polymerization phenomena in the step of separation of alkyl-tert-butyl ether product from the other unreacted components, the initial C4 charge and/or the aliphatic alcohol are submitted to an oxygen removal step, to the purpose of removing all of dissolved free oxygen, down to a maximum residual content of 1-2 ppm.
Patent BE-814144-A (BE)
Title: Shaped furniture parts - by introducing material into tubular cover held on support
IPC: B29C45/00
Filed: 1974-04-25
Abstract: Curved or straight articles, esp. furniture parts, are produced by (a) placing a tubular cover e.g. of pasteboard, rubber or plastics, on a support, (b) introducing a self hardening material e.g. concrete or a polyester or polyurethane into the cover, (c) hardening the material while the cover is held by the support in such a posn. that the desired shape is obtd. (d) removing the hardened article from the support, and (e) opt. removing the cover from the article.
Patent BE-821000-A (BE)
Title: Irradiation crosslinked polymer compsn contg org phosphite - as antioxidant not inhibiting free radical formation
IPC: C08K5/52
Filed: 1974-10-11
Abstract: A polymer compsn. comprises a polymer crosslinked by irradiation and subject to oxidation and a small amt. (pref. 0.05-5 wt.% of an org. phosphite (I). The polymer is pref. an olefin (co)polymer, PVC, polyvinylidene chloride or fluoride, or chlorinated polyethylene. The compsn. is formed by incorporating (I) into the polymer and crosslinking the latter by irradiation. (I) does not inhibit free radical formation or subsequent reaction of free radicals to form crosslinking under irradiation, but is nevertheless efficient in consuming free radicals to prevent degradation by oxidn. at high temp. Only a small amt. of (I) is therefore needed. The polymer is capable of subsequent expansion or shrinkage when heated.
Patent BE-898663-A (BE)
Title: Self-filling cigarette paper sleeve - has divergent lower end bore and annular cone to hold mouthpiece end of sleeve
IPC: A24C5/42
Filed: 1984-01-12
Abstract: The tube is intended for filling tubular sleeves of cigarette paper with tobacco to produce cigarettes with or without filters. The inner diameter slightly diverges to its lower end whilst inside the upper end (1) a collar (2) is provided. - A downwardly converging portion (4,5) is arranged such that there is an upwardly converging V-section annular groove (3) between that portion and the inner tube wall into which the mouthpiece end of the paper sleeve enters when inserted from below. The sleeve is filled with tobacco from above, using a push rod and holding the lower tube end closed.
Patent BE-898947-A (BE)
Title: Thyristor auto-protege par eclatement distant
Inventor: PRZYBYSZ J
IPC: H01L31/111
Filed: 1984-02-17
Abstract: L'invention concerne un thyristor auto-protégé par éclatement distant. Ce thyristor comporte un puits (134) formé dans une première région de base (114) et pénétrant dans cette région de base d'une distance prédéterminée. Une seconde région de base à une largeur de Wn sous le puits, inférieure à la largeur du reste de cette région de base de manière que : Wd < Wn. L'invention s'applique notamment à des thyristors déclenchés par de la lumière.
Patent BE-902393-A (BE)
Title: Chambre de compensation elastique pour dissipateur hydraulique d'energie.
IPC: F16F9/42
Filed: 1985-05-10
Abstract: La chambre de compensation élastique, à volume variable (20) pour dissipateur hydraulique d'énergie du type téléscopique, est formé par une ou plusieurs sections cylindriques (21) qui n'entourent que partiellement le cylindre de travail (1) pour ménager de larges espaces libres permettant une circulation facile du liquide entre ledit cylindre (1) et le tube extérieur (6) de façon à accélérer l'évacuation de la chaleur et éviter une élévation dangereuse de la température. L'invention s'applique aux suspensions de matériels ferroviaires roulants.
Patent BE-903874-A (BE)
Title: Composition detergente liquide concentree a une seule phase et a adjuvant de detergence et son procede d'utilisation.
IPC: C11D3/20
Filed: 1985-12-17
Abstract: Une composition détergente liquide concentrée à une seule phase à adjuvant de détergence comprend environ 15 à 18 % en poids d'un sel adjuvant de tergence du type sans phosphate, hydrosoluble ; environ 15 à 23 % en poids d'un détergent non ionique tensio-actif qui est le produit de condensation de 5 à 9 moles d'oxyde d'éthylène et d'une mole d'un alcool aliphatique de 12 à 15 atomes de carbone ; environ 1 à 6 % e poids d'au moins un détergent amphotère choisi parmi des composés détergents de type bétaine determinés ; environ 5 à 8 % en poids d'un solubilisant choisi dans le groupe de sels de métaux alcalins d'anhydride nonyl-succinique et d'anhydride nonyl-maléique ; et environ 35 à 65 % en poids d'eau.
Patent CA-1058192-A (CA)
Inventor: BERIGER ERNST
IPC: C07F9/12
Filed: 1973-10-16
Granted: 1979-07-10
Abstract: ABSTRACT OF THE DISCLOSURE           Thiophosphoric and dithiophosphoric acid esters of the formula   wherein R1 represents methyl or ethyl, R2 represents n-propyl, isobutyl or sec.-butyl, R3 and R4 each represents hydrogen, chlorine, bromine, methyl or ethyl, methoxy or ethoxy, R5 represents -OCOCH3, -O-C3-C5-alkenyl, -O-C3-C5-alkinyl, -O-C1-C4-alkylene-O-C1-C4-alkyl, -O-CH2-CCl=CH2, -O-CH2-CH=CHCl,  , -S-C3-C5-alkenyl, SCN, -CH3-CCl=CH2, -CH2CH=CHCl, -CHO,  .           ,      ,       ,      ,       ,      ,       ,      ,       ,      ,       ,      ,       ,     -CH-N-C1-C4-alkyl, -CH-N-NH-C1-C4-alkyl     or          and X represents oxygen or sulphur, processes for their manufacture and their use in pest control.
Patent CA-1036433-A (CA)
Inventor: PALSSON JAN
IPC: B65D65/40
Filed: 1974-08-01
Granted: 1978-08-15
Abstract: ABSTRACT OF THE DISCLOSURE         The present invention provides a material in form of a web or sheet for use in the manufacture of a packing container or parts thereof, said material comprising a relatively stiff carrier layer and a continuous impermeable thermosplastic coating in at least that side of the material which is to form the inside of the packing container at least one edge selected from the longitudinal edges or the side edges of the web or sheet having a narrow edge zone of a heat-activatable bonding agent, which zone extends in the plane of the web or the sheet beyond the said edge or to form a part extending the web or sheet.
Patent CA-1039446-A (CA)
Inventor: GAYLORD NORMAN G
IPC: C08F2/06
Filed: 1974-08-23
Granted: 1978-09-26
Abstract: ABSTRACT OF THE DISCLOSURE        Hydroxy-terminated polymers of butadiene having two hydroxy groups per molecule are prepared by polymerizing butadiene in a chain transfer solvent at a temperature of from about 50° to about 170°C with t-butyl beta-hydroxyethyl peroxide as an initiator.  These hydroxy-terminated poly-butadienes are useful as coupling agents, e.g. to cross-link with various polymers or interpolymerize with various monomers that are reactive with terminal hydroxy groups.
Patent CA-1045788-A (CA)
Inventor: KATZ MURRAY
IPC: H01M8/06
Filed: 1974-12-18
Granted: 1979-01-09
Abstract: HIGH PERFORMANCE CARBON DIOXIDE SCRUBBER                    ABSTRACT OF THE DISCLOSURE        A scrubber uses finely ground alkali hydroxide particles mixed with fine particles of a material inert to water, for removing carbon dioxide from a gas stream to a concentration of less than one-quarter of a part per million.
Patent CA-1042208-A (CA)
Inventor: MILLER A LESLIE
IPC: C21B7/16
Filed: 1975-03-04
Granted: 1978-11-14
Abstract: TITLE          ADJUSTABLY POSITIONABLE SUPERSONIC        NOZZLE MEANS                ABSTRACT OF THE DISCLOSURE         Nozzle means are disclosed that are particularly suit-ed for use in combination with tuyeres of metallurgical reducing or refining vessels.  The nozzle means is axially positionable within the tuyere to maintain a supersonic jet as the tuyere is consumed.  Both axially divergent-convergent and convergent-divergent nozzle means are disclosed.  Also disclosed is a combination of nozzle means to effect rapid shut-off of the tuyere by positioning a conforming convergent first portion into the convergent second portion of the nozzle means.
Patent CA-1056759-A (CA)
Inventor: PRIES ERICH
IPC: C10B33/14
Filed: 1975-06-30
Granted: 1979-06-19
Abstract: Abstract of the Disclosure The invention relates to a coke-guide machine which is movable along the coke-side bench of coke oven batteries.  The machine includes a coke guide, a door-handling mechanism or extractor and a mechanism for cleaning the sealing surfaces of the chamber, which mechanism is suspended on the coke-guide machine by way of a bearing structure movable in the direction of coke-guide machine movement.  A mechanism for cleaning the seal-ing surfaces of the door is fixedly mounted on the coke-guide machine.  In accordance with the invention, the door extractor and the chamber-cleaning mechanism can be moved out from their suspension structure by means of a transporting mechanism, para-llel to the longitudinal axis of the coke ovens to be serviced.          The movement is from the normal position into the operative posi-tion and by an amount such that a free passage is left on the coke-side bench between the coke-guide machine, when it is not in use, and the coke ovens.  Further, the coke guide can be extended towards the ovens through the agency of an extensible or pivoted member which bridges the passage.
Patent CA-1067884-A (CA)
Title: Supported catalyst for the oxidation of o-xylene and/or naphthalene to phthalic anhydride
Inventor: BLECHSCHMITT KURT
IPC: C07C51/265
Filed: 1975-07-04
Granted: 1979-12-11
Abstract: ABSTRACT OF THE DISCLOSURE: Supported catalyst for the oxidation of o-xylene or naphthalene to phthalic anhydride, comprising an inert carrier and the active material applied thereto, which contains from 1 to 40 per cent by weight of vanadium pentoxide, from 60 to 98.84 per cent by weight of titanium dioxide and from 0.16 to 0.6 per cent by weight, based on titanium dioxide, of rubidium, the vanadium pentoxide content being from 0.05 to 4 per cent by weight, based on the (complete) catalyst.
Patent CA-1045120-A (CA)
Inventor: MUELLER WILLY
IPC: C08L27/00
Filed: 1975-07-21
Granted: 1978-12-26
Abstract: NEW DISAZO PIGMENTS AND A PROCESS FOR THEIR MANUFACTURE           Abstract of the Disclosure Disazo pigments of the formula   wherein R1 denotes a H atoms, an alkyl group which contains 1-4 C atoms and is optionally substituted by a phenyl radi-cal, or an aryl radical, R2 denotes a H atom, an alkyl group containing 1-4 C atoms, a cyano or carbamoyl group, or an alkanoylamino group containing 2-4 C atoms, R3 denotes an alkyl group containing 1-4 C atoms, an alkoxycarbonyl group containing 2-6 C atoms, or a phenyl group which is optionally substituted by halogen atoms or alkyl or alkoxy group containing 1-4 C atoms, Z denotes an O atom or a N atom, the N atom forming, conjointly with the radical R1, a benzimidazole ring, X and Y denote H or halogen atoms or methyl or nitro groups, and V denotes an O atom or a -CO-group are useful for coloring plastics in fast yellow to red shades.
Patent CA-1058159-A (CA)
Inventor: BIOLLAZ MICHEL
IPC: C07J5/00
Filed: 1975-07-28
Granted: 1979-07-10
Abstract: Abstract of the Disclosure A novel group of 18,18-difluorosteroids of the general formula (I)   wherein St, R1 and R2 have the meanings given hereinafter is producted by a chemically novel process characterised in that a corresponding 18-oxo compound is treated with a compound of the formula, F3SX, wherein X denotes a fluorine atom or an amino group derived from secondary amine. The compounds of the in-vention are useful as pharmaceutical intermediates. A number of them are physiologically active and possess hormone-like properties, e.g. those of sexual and/or adrenocortical hor-mones, such as the gonadotropin-blocking, ovulation-blocking, androgenic, oestrogenic, progestagenic, anabolic, antioesero-genic, antindrogcnic, mineralocorticoid, glucocorticoid and antiinflammatery activity, and can be used in lieu of known hormones or agents possessing corresponding hormone-like pro-perties.
Patent CA-1050281-A (CA)
Inventor: BARNER HERBERT E
IPC: B32B15/04
Filed: 1975-08-25
Granted: 1979-03-13
Abstract: ABSTRACT OF THE DISCLOSURE        Process in which manganese nodules are treated to enable metal values to be recovered.  manganese ore nodules are treated in a two-stage fluid bed process to produce a leachable product.  In the first stage, dried nodules are calcined using direct fuel injection under a a neutral or slightly oxidizing atmosphere to remove about one-half of the oxygen content.  Subsequently, in the second stage, the calcined nodules are reduced with synthesis gas to render the metal value leachable.  The metal values such as copper and nickel are leached from the reduced nodules with an ammonia-ammonium carbonate leach solution.
Patent CA-1065112-A (CA)
Title: Spinning polymeric suspension in electric field and collecting fibres on electrode
Inventor: MARTIN GRAHAM E
IPC: D04H3/16
Filed: 1975-09-25
Granted: 1979-10-30
Abstract: ABSTRACT OF THE DISCLOSURE           A method of preparing a porous sheet product which comprises the step of introducing a spinning liquid comprising an organic fibre forming polymeric material into an electric field whereby fibres are drawn from the liquid to an electrode and collecting the fibres so produced upon the electrode. PTFE and other fluorinated polymer mats produced by the electrostatic process are useful as electrolytic cell diaphragms, battery separators etc.
Patent CA-1040147-A (CA)
Inventor: WATSON DONALD W
IPC: B65C9/32
Filed: 1975-10-20
Granted: 1978-10-10
Abstract: DEMAND LABEL TRANSFER WHEEL               ABSTRACT OF THE DISCLOSURE         A label transfer wheel includes a cylindrical structure having an annular cavity extending into a side thereof; an axially extending hole engageable by a rotary drive; and two circular series of holes, each hole extending radially from the cylindrical surface of the structure to a cylindrical surface bounding the cavity.  A plate rotatably coupled to the structure generally covers the cavity and includes a port adapted for connection to a vacuum source.   The plate is coupled to a pair of devices located within the cavity, each of the devices having a polyurethane foam seal which is in abutment with the bottom boundary of the cavity and a section of the cylindrical surface bounding the cavity to provide, in combination with the plate, a fluid tight chamber coupling the port to arcuate sets of holes of the series of holes.  The devices are movable with respect to each other to permit varying the size of the chamber and the number of holes communicating therewith.          If the plate is held and the cylindrical structure is rotated a vacuum source coupled to the port will provide, via the chamber and holes communicating therewith, a vacuum pressure along an arcuate area coincident with the cylindrical surface and address labels may be transferred at any time from one end of the area to the other end of the area.
Patent CA-1039340-A (CA)
Inventor: ROLL GUY
IPC: B25H1/02
Filed: 1975-11-06
Granted: 1978-09-26
Abstract: ABSTRACT OF THE DISCLOSURE         In the use of certain types of delicate measuring apparatus, and in the use of high power optical instruments, and various other situations, it is highly desirable to have a table top or other surface free of all vibration. This disclosure relates to improvements in vibration isolated tables which have heavy table tops of high inertia supported on air mounts that damp out the vibrations of the ground or floor from which the table is ultimately supported. Improved air mount envelope constructions provide effective dampling and convenient adjustment of the weight that the air mounts can support, and effective variations in the air mounts own na-tural frequency when necessary.  Safety features protect against human error of excessive and insufficient pressure in the air mounts.
Patent CA-1057229-A (CA)
Inventor: SMITH ROBERT G
IPC: B01D3/00
Filed: 1975-11-07
Granted: 1979-06-26
Abstract: Abstract of the Disclosure A solvent reclamation apparatus for use in sorption type solvent cleaning units has a blower pumping a source of heated solvent vapor through and around the sorption bed.  The heated vapor vaporizes entrapped solvent from the bed, saturating or partially saturating the heated vapor.  The saturated or partially saturated heated vapor is removed from the sorption bed and conducted to a con-densing vessel which is denied to prevent induction of surrounding air.  A cooling coil in the condensing vessel cools and condenses at least a portion of the saturated vapor.  The uncondensed portion is then recycled through the blower and heater back into the sorption bed to recover additional solvent.
Patent CA-1038045-A (CA)
Inventor: TANAKA JUNZO
IPC: H05B6/76
Filed: 1975-12-04
Granted: 1978-09-05
Abstract: ABSTRACT OF THE DISCLOSURE           A microwave oven is provided with an improved door screen which permits a clear and undisturbed observation of the heating chamber and at the same time assures safety and durability in use.  The door screen comprises an electro-magnetic wave shield made of a metal mesh interposed between a transparent tempered glass plate and a transparent synthe-tic resin layer.  The metal mesh is constituted by electric-ally conductive woven wires having a predetermined diameter with the space between the wires also being numerically predetermined.
Patent CA-1068979-A (CA)
Inventor: KUPCIKEVICIUS VYTAUTAS
IPC: B65B9/15
Filed: 1975-12-30
Granted: 1980-01-01
Abstract: ABSTRACT OF THE DISCLOSURE             Apparatus and method for stuffing cold, viscous product into normally flexible film tubing such as shirred tubular plastic film, comprising a stuffing horn having secured to its discharge and a pleat dispersing collar, and inboard thereof a loosely fitted deshirring ring, which coact during stuffing of the tubing to uniformly unfold the pleated film and thereby provide a smoothly stuffed tubular article.   1.
Patent CA-1066732-A (CA)
Title: Ski binding having movable plate retaining the ski boot
Inventor: BEYL JEAN J A
IPC: A63C9/081
Filed: 1976-01-22
Granted: 1979-11-20
Abstract: ABSTRACT OF THE DISCLOSURE     This safety ski binding of the type comprising a movable elongated plate pivotally and releasably mounted on the ski for supporting the ski boot has front and rear end means for holding the ski boot on the plate, resilient retaining means registering with one end of said plate and adapted to keep same in its normal position, a fixed abutment member at the opposite end of said plate for retaining same on the ski, and cooperating inclined faces of corresponding curvatures on said abutment member and on the registering end of said plate for self-centering the plate.
Patent CA-1041214-A (CA)
Inventor: TAKII TOMIO
IPC: G11B20/12
Filed: 1976-01-29
Granted: 1978-10-24
Abstract: Title of the Invention MISSING CLOCK DETECTION CIRCUIT       Abstract of the Disclosure A circuit for detecting digital data recorded on a magnetic recording medium is disclosed wherein data is detected by detecting a missing clock and fixed data at the missing clock location.  Clock and data pulses are interleaved on the recording medium and encoded to distinguish data and detecting the missing clock by encoding data corresponding to signal absence into the bit position adjacent to the last bit of the missed clock bit when such condition is present.  The clock and data bits are detected from the decoded signal read from the recording medium by timing the first period between succeeding bits which is of greater time duration than the interval between succeeding clock and data bits but shorter than the interval between succeeding clock bits having a data bit interposed therebetween.  A second timing means times the second period which is of greater time duration than the inter-val between two succeeding clock bits but shorter than the interval between a clock and data bit adjacent to the next clock bit.  The times are then compared to determine whether a missing clock has occurred and a correction code is generated.
Patent CA-1045173-A (CA)
Inventor: BRAUN ANTON
IPC: F04B25/02
Filed: 1976-02-17
Granted: 1978-12-26
Abstract: ABSTRACT    A seal between compression chambers of a compressor which preferably embodies a relatively long sleeve having an inside diameter only slightly larger than the diameter of a piston rod that extends between and in to the compression chambers.  The sleeve is floatingly supported in and sealed against the housing of the compressor so as to enable it to adjust itself to always remain substantially concentric with respect to the rod without assuming appreciable bearing forces.  Preferably the inner surface of the sleeve has a good bearing material on or im-bedded in at least the two end portions of the sleeve.  The seal may also take the form of a long bore in a wall between areas of different gas pressures for preventing sub-stantial leaking of gas lengthwise thereof between the wall of the bore and a movable rod, of slightly smaller diameter, which extends therethrough.  Either one of the above mentioned seals may also be com-bined with a short length bearing, having an inside diameter which, when coated with a film of lubricant, is of substan-tially the same diameter as a movable rod extending through the bearing but smaller than the diameter of the seal bore. the bearing may be located anywhere between either end of the seal bore and  the middle thereof.
Patent CA-1045928-A (CA)
Inventor: BURSTEIN ALBERT H
IPC: A61B17/58
Filed: 1976-02-24
Granted: 1979-01-09
Abstract: FLUTED SUB-TROCHANTERIC NAIL SYSTEM         Abstract: of the Disclosure A sub-trochanteric intramedullary rod for use in fracture fixation in the femur characterized in that it is fluted throughout its length and has a minor portion of a diameter greater than its major portion, thereby being of stepped configuration.  The distal ends of the flutes in each of the major and minor portions have sharp points thereon adapted to cut into bone and means are provided beneath the points to receive bone particles and chips cut by the points.